| Summerlin South to Arcata (California) | 574.60 mi (924.73 km) |
| Summerlin South to Archdale (North Carolina) | 1,965.89 mi (3,163.79 km) |
| Summerlin South to Arden-Arcade (California) | 373.73 mi (601.47 km) |
| Summerlin South to Ardmore (Oklahoma) | 1,035.50 mi (1,666.48 km) |
| Summerlin South to Ardmore (Pennsylvania) | 2,176.06 mi (3,502.03 km) |
| Summerlin South to Arecibo (Puerto Rico) | 3,185.52 mi (5,126.59 km) |
| Summerlin South to Arkadelphia (Arkansas) | 1,262.69 mi (2,032.10 km) |
| Summerlin South to Arkansas City (Kansas) | 1,015.32 mi (1,633.99 km) |
| Summerlin South to Arlington (Tennessee) | 1,437.22 mi (2,312.99 km) |
| Summerlin South to Arlington (Texas) | 1,062.75 mi (1,710.33 km) |
| Summerlin South to Arlington (Virginia) | 2,088.96 mi (3,361.85 km) |
| Summerlin South to Arlington (Washington) | 901.58 mi (1,450.96 km) |
| Summerlin South to Arlington Heights (Illinois) | 1,515.90 mi (2,439.61 km) |
| Summerlin South to Arnold (Maryland) | 2,119.78 mi (3,411.46 km) |
| Summerlin South to Arnold (Missouri) | 1,377.18 mi (2,216.36 km) |
